| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $195.48 | 4.154% | $203.6002 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $58.63 | 6.162% | $62.2428 | $62.24 | $62.25 | $62.20 |
| Purchase #3 | $167.28 | 11.551% | $186.6025 | $186.60 | $186.60 | $186.60 |
| Purchase #4 | $12.64 | 5.293% | $13.309 | $13.31 | $13.30 | $13.30 |
| Purchase #5 | $147.44 | 5.251% | $155.1821 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $148.54 | 4.843% | $155.7338 | $155.73 | $155.75 | $155.70 |
| Purchase #7 | $177.65 | 13.321% | $201.3148 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $907.66 | $977.9852 | $977.97 | $978.00 | $977.90 | |